Diastasis recti is a gap concerning the two sides in the rectus abdominis muscle which operates vertically down the anterior wall of the abdomen. Quite a few women who definitely have experienced small children acquire this situation since the abdominal muscles are stretched and divided to support the developing baby https://grok.com/share/c2hhcmQtMw%3D%3D_21133d7c-40c4-4946-89c7-e214713a6970